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f23e68d721
This adds the driver and a console command to read an Intersil ISL29305 light sensor connected to the EC. BUG=chrome-os-partner:23380 BRANCH=samus TEST=manual Run the "als" command from the EC console, while pointing the sensor in various directions. It should give higher numbers when facing a light source. If you get "Error 1", it means the ALS isn't powered. Change-Id: I855ed64dab7fc60e29126ab3e97669be24dc6a64 Signed-off-by: Bill Richardson <wfrichar@chromium.org> Reviewed-on: https://chromium-review.googlesource.com/176056
14 lines
360 B
C
14 lines
360 B
C
/* Copyright (c) 2013 The Chromium OS Authors. All rights reserved.
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* Use of this source code is governed by a BSD-style license that can be
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* found in the LICENSE file.
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*
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* Intersil ILS29035 light sensor driver
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*/
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#ifndef __CROS_EC_ALS_ILS29035_H
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#define __CROS_EC_ALS_ILS29035_H
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int isl29035_read_lux(int *lux);
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#endif /* __CROS_EC_ALS_ILS29035_H */
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